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096e7457ec
The asymmetric quotes used by GNU in the past (`...') don't render
nicely on modern systems. We now use two \x27 characters ('...').
The proper solution would be to use the correct Unicode symmetric
quotes here. However this has the disadvantage that the system
requires Unicode support. We don't want that today. If Unicode is
available a generated po file can be used to output proper quotes. A
simple sed script like the one used for en@quote is sufficient to
change them.
The changes have been done by applying
sed -i "s/\`\([^'\`]*\)'/'\1'/g"
to most files and fixing obvious problems by hand. The msgid strings in
the po files were fixed with a similar command.
87 lines
2.1 KiB
C
87 lines
2.1 KiB
C
/* helptext.c - English help texts
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* Copyright (C) 1998, 1999, 2000, 2001, 2002,
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* 2004, 2007 Free Software Foundation, Inc.
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*
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* This file is part of GnuPG.
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*
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* GnuPG is free software; you can redistribute it and/or modify
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* it under the terms of the GNU General Public License as published by
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* the Free Software Foundation; either version 3 of the License, or
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* (at your option) any later version.
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*
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* GnuPG is distributed in the hope that it will be useful,
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* but WITHOUT ANY WARRANTY; without even the implied warranty of
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* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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* GNU General Public License for more details.
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*
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* You should have received a copy of the GNU General Public License
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* along with this program; if not, see <http://www.gnu.org/licenses/>.
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*/
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#include <config.h>
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#include <stdio.h>
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#include <stdlib.h>
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#include <string.h>
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#include "gpg.h"
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#include "util.h"
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#include "ttyio.h"
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#include "main.h"
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#include "i18n.h"
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/* Helper to get the help through the configurable GnuPG help
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system. */
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static char *
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get_help_from_file (const char *keyword)
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{
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char *key, *result;
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key = xtrymalloc (4 + strlen (keyword) + 1);
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if (key)
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{
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strcpy (stpcpy (key, "gpg."), keyword);
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result = gnupg_get_help_string (key, 0);
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xfree (key);
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if (result && !is_native_utf8 ())
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{
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char *tmp = utf8_to_native (result, strlen (result), -1);
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if (tmp)
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{
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xfree (result);
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result = tmp;
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}
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}
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}
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else
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result = NULL;
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return result;
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}
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void
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display_online_help( const char *keyword )
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{
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char *result;
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int need_final_lf = 1;
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tty_kill_prompt();
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if ( !keyword )
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tty_printf (_("No help available") );
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else if ( (result = get_help_from_file (keyword)) )
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{
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tty_printf ("%s", result);
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if (*result && result[strlen (result)-1] == '\n')
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need_final_lf = 0;
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xfree (result);
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}
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else
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{
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tty_printf (_("No help available for '%s'"), keyword );
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}
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if (need_final_lf)
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tty_printf("\n");
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}
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